ABOUT POTASSIUM CYANIDE VALENCY

Cyanide is especially generated with the mining of silver and gold: It can help dissolve these metals making it possible for separation from the other solids. In the cyanide procedure, finely ground superior-grade ore is blended with the cyanide (in a ratio of about one:five hundred areas NaCN to ore); very low-grade ores are stacked into heaps and